The formula F=P*A for calculating theoretical forces produced by a pneumatic cylinder is known as...

The formula F=P*A for calculating theoretical forces produced by a pneumatic cylinder is known as...

• A. Pascal's Law
• B. Boyle's Law
• C. Avogadro's Law
• D. Newton's Law

Answer: (A)

Pressure in a confined fluid is transmitted equally and acts on every surface exposed to the fluid. In a pneumatic cylinder, the internal air pressure pushes on the piston area, so the theoretical force produced is the product of the pressure and the piston area, F = P × A. This relationship is Pascal's law, which describes how pressure applied to a confined fluid translates into force on surfaces within that fluid system. The other laws describe different gas behaviors: Boyle's law deals with pressure and volume at constant temperature, Avogadro's law relates volume to the amount of gas, and Newton's law relates force to mass and acceleration rather than the pressure–area relationship used for calculating cylinder force.

Pressure in a confined fluid is transmitted equally and acts on every surface exposed to the fluid. In a pneumatic cylinder, the internal air pressure pushes on the piston area, so the theoretical force produced is the product of the pressure and the piston area, F = P × A. This relationship is Pascal's law, which describes how pressure applied to a confined fluid translates into force on surfaces within that fluid system. The other laws describe different gas behaviors: Boyle's law deals with pressure and volume at constant temperature, Avogadro's law relates volume to the amount of gas, and Newton's law relates force to mass and acceleration rather than the pressure–area relationship used for calculating cylinder force.